ORGANOSILANE POLYMERS: SYNTHESIS AND CROSSLINKING OF FORMABLE POLYMERS CONTAINING PHENYLSILYLENE UNITS

作     者：张兴华,Robert West 

作者机构：Institute of Chemistry Academia Sinica Beijing) Department of Chemistry University of Wisconsin Madison U. S. A. 

出 版 物：《Chinese Journal of Polymer Science》 (高分子科学(英文版))

年 卷 期：1987年第5卷第3期

页      面：240-253页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070305[理学-高分子化学与物理] 080501[工学-材料物理与化学] 0805[工学-材料科学与工程（可授工学、理学学位）] 0703[理学-化学] 

基　　金：the U. S. Air Force Office of Scientific Research  Air Force Systems Command  USAF  under Grant AF-AFOSR 82-0067 

主　　题：Organosilane Polymer crosslinking phenylsilylene 

摘      要：Polysilane polymers which contain silicon hydride units in the chain were synthesized by sodium coupling of PhHSiCl2with R1R2SiCl2in toluene （R1and R2alkyl, aryl or aralkyl）, followed by termination with a monochlorosilane and neutralization with sodium bicarbonate solution. These polymers are soluble in common solvents and can be formed into a variety of shapes by molding, casting, coating or potting. This class of polymers can be crosslinked by oxidation and irradiation, or by reaction with a multifunctional vinylsilane in th presence of platinum complexes.